35145366252523 has 4 divisors (see below), whose sum is σ = 35145655762480. Its totient is φ = 35145076742568.

The previous prime is 35145366252511. The next prime is 35145366252541. The reversal of 35145366252523 is 32525266354153.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 35145366252523 - 2⁹ = 35145366252011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (35145366252023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144572808 + ... + 144815701.

It is an arithmetic number, because the mean of its divisors is an integer number (8786413940620).

Almost surely, 2^{35145366252523} is an apocalyptic number.

35145366252523 is a deficient number, since it is larger than the sum of its proper divisors (289509957).

35145366252523 is a wasteful number, since it uses less digits than its factorization.

35145366252523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289509956.

The product of its digits is 19440000, while the sum is 52.

The spelling of 35145366252523 in words is "thirty-five trillion, one hundred forty-five billion, three hundred sixty-six million, two hundred fifty-two thousand, five hundred twenty-three".